Compile a Node.js project into a single file
Compiler for Clojure that targets JavaScript
Claude Opus 4.6 wrote a dependency-free C compiler in Rust
A purely functional programming language with first class types
The Ballerina Programming Language
Kotlin Symbol Processing API
Koka language compiler and interpreter
A CSS parser, transformer, and minifier written in Rust
A dialect of Lisp that's embedded in Python
Turn your ES5 code into readable ES6
Scala.js, the Scala to JavaScript compiler
NumPy aware dynamic Python compiler using LLVM
A web component compiler for building UI components
Compile your Julia Package
Manifold is a Java compiler plugin, features include Metaprogramming
The compiler for ReScript
Compile and package Angular libraries in Angular Package Format (APF)
A module bundler for JavaScript
The zero configuration build tool for the web
A free C, C++ and Fortran IDE
The Small Device C Compiler (SDCC), targeting 8-bit architectures
A free COBOL compiler
Common Lisp compiler and runtime
A decompiler for Lua 5.x
WinLibs standalone build of GCC and MinGW-w64 for Windows